Combined battery operated explosion detection and suppression unit for industrial storage enclosures



FIG. 1 is a front perspective view of a combined battery operated explosion detection and suppression unit for industrial storage enclosures showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a fragmentary rear elevational view thereof, the conduit being fragmentarily shown and the pressure sensor being omitted for convenience of illustration;

FIG. 4 is a bottom plan view thereof. 

The ornamental design for a combined battery operated explosion detection and suppression unit for industrial storage enclosures, as shown and described. 